137968-19-5
1H-Pyrazol-1-amine, N-ethyl-
→
~83%
3528-58-3
5-氨基-1-乙基吡唑
75-07-0
乙醛
+
107-13-1
丙烯腈
~15%
353-07-1
2-氰基乙基肼
624-80-6
乙基肼
6162-76-1
3-氧代丙腈
137968-12-8
1H-Pyrazol-1-amine, N-ethylidene-
42066-48-8
3-[(2E)-2-ethylidenehydrazinyl]propanenitrile
58793-47-8
1-乙基-5-硝基吡唑